He is depicted as an expert marksman, archer and hand-to-hand combatant, with his preferred weapon being a recurve bow. He is an agent of S.H.I.E.L.D who even without a weapon, has the ability to turn anything to his advantage.
Iron Man is the superhero persona of Tony Stark, a businessman and engineer who runs the company, Stark Industries. He uses technologically advanced armour that gives him superhuman strength, flight, energy projection, and other abilities.
Captain America’s civilian identity of Steve Rogers was enhanced to the peak of human physical perfection by an experimental "super-soldier serum" after joining the United States Army during World War II. Equipped with an indestructible shield, he is also part of the law enforcement missions of S.H.I.E.L.D.
He operates through technology that he discoveres, develops and uses to fight crime. He is a gifted engineer, biochemist, and physicist who wears the Ant-Man suit, which allows him to grow and shrink at will. He is also skilled in combat and martial arts.
He is described as the greatest martial artist alive, trained since birth to be the ultimate fighter with a specialisation in various unarmed and weaponry-based wushu styles, including the use of the gùn, nunchaku, and jian.
She was initially introduced as a Russian spy, Natasha Romanoff. Now she is an agent for S.H.I.E.L.D, a masterly acrobat who has been trained in hand-to-hand combat, weapons knowledge, disguises, languages, computer hacking, espionage, and stealth.
She is the brave and tech genius daughter of T'Chaka and Ramonda, monarchs of Wakanda. She is a highly savvy, master engineer who battles for the throne of Wakanda. As Black Panther, she also ingests the heart shaped herb that boosts her strength, senses and stamina.